element(s): ['Ga'] AFLOW prototype label: A_cI12_220_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.0491'] model name: Sim_LAMMPS_Polymorphic_NordAlbeErhart_2003_GaN__SM_333071728528_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga'] representative atom coordinates = [[0.375 0. 0.25 ]] spacegroup = 220 cell = [[6.0491, 0, 0], [0, 6.0491, 0], [0, 0, 6.0491]] ========================================= Step Time Energy fmax BFGS: 0 15:30:40 -27.535445 9.736468 BFGS: 1 15:30:40 -28.887747 8.293110 BFGS: 2 15:30:40 -30.024324 6.868464 BFGS: 3 15:30:40 -30.951510 5.508061 BFGS: 4 15:30:40 -31.681744 4.247443 BFGS: 5 15:30:40 -32.231964 3.110876 BFGS: 6 15:30:40 -32.621845 2.110603 BFGS: 7 15:30:40 -32.871977 1.246586 BFGS: 8 15:30:40 -33.002084 0.507479 BFGS: 9 15:30:40 -33.030995 0.061367 BFGS: 10 15:30:40 -33.031453 0.003334 BFGS: 11 15:30:40 -33.031454 0.000022 BFGS: 12 15:30:40 -33.031454 0.000000 Minimization converged after 12 steps. Maximum force component: 1.1569224727568267e-22 eV/Angstrom Maximum stress component: 4.764947237220947e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga'] basis = [[0.375 0. 0.25 ] [0.125 0. 0.75 ] [0.625 0.5 0.25 ] [0.875 0.5 0.75 ] [0.25 0.375 0. ] [0.75 0.125 0. ] [0.25 0.625 0.5 ] [0.75 0.875 0.5 ] [1. 0.25 0.375] [1. 0.75 0.125] [0.5 0.25 0.625] [0.5 0.75 0.875]] cellpar = Cell([[5.827639369200542, 3.283937324120326e-33, -8.94007051534208e-34], [-1.8464545267086376e-34, 5.827639369200542, -1.2890040680941082e-19], [9.327445310138227e-34, -1.289004068094055e-19, 5.827639369200542]]) forces = [[ 1.28546941e-23 6.82905626e-24 -1.92820412e-23] [ 5.14187766e-23 -2.08888780e-23 4.82051030e-24] [ 1.15692247e-22 8.03418384e-24 -3.21367354e-23] [-6.42734707e-24 -1.28546941e-23 1.28546941e-23] [-6.42734707e-24 1.28546941e-23 8.03418384e-24] [ 1.28546941e-23 -6.42734707e-24 -4.33845927e-23] [ 6.42734707e-24 3.21367354e-23 -3.11638459e-24] [ 3.78839430e-57 -4.49914295e-23 1.47628128e-23] [ 6.42734707e-24 6.42734707e-24 6.42734707e-24] [-4.41880111e-23 1.28546941e-23 -6.42734707e-24] [-1.62692223e-23 -6.42734707e-24 1.92820412e-23] [-1.16495666e-23 3.21367354e-24 2.73162251e-23]] stress = [4.76494724e-10 4.76494724e-10 4.76494724e-10 1.43807592e-26 1.62376715e-26 2.46218813e-44] energy per atom = -2.7526211800787608 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0